Contract Spy
  • Join Contract Spy
  • Member Area
  • Blog
  • Member Sign in
  • Sign up
  • Join Contract Spy
  • Member Area
  • Blog

8 senior software engineer jobs found

Refine Search
Current Search
United Kingdom senior software engineer Remote
Refine by £ Rate Range
£400 - £500  (2)
Refine by Contract Type
Duration not stated  (4) Hourly/Freelance  (2) up to 6 Months  (1) 6 Months or more  (1)
Refine by City
Remote  (8) Cardiff  (1) Manchester  (1) Newcastle upon Tyne  (1)
Contract Spy
Sep 18, 2026
Hourly/Freelance
Senior Python Data Scraping Engineer at Mindrift, Remote, £Freelance Rate
Contract Spy Remote
Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you 'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, reliable, and high-quality results. This part-time remote opportunity is ideal for technical professionals with hands-on experience in web scraping, data extraction and processing.   What We Do The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.   About the Role This is a freelance role for a...
Contract Spy
Sep 14, 2026
up to 6 Months
Platform Engineer at YLD, Remote, 3 Months, £Contract Rate
Contract Spy Remote
Location: Remote (EU based, GMT timezone) Department: Engineering Employment Type: Contract (B2B) Contract Length: 3 months (with potential for extension) About YLD: Our goal is to help our clients keep moving forward. We work with them to build the skills and capabilities they need to stay ahead of the competition, and we know our success only happens when they succeed. We’re a team of curious, talented people, and we’re committed to making YLD a place where great people want to work, grow, and stay. We’re a remote-first consultancy specialising in software engineering, product design, and data. Our teams are based across London, Lisbon, and Porto, and we create digital solutions that continue to deliver value long after our work is done. About the role: As a Platform Software Engineer at YLD, you'll be part of a client team, owning cloud access and identity management along with a large part of their infrastructure-as-code. Day to day, that means...
Contract Spy
Sep 10, 2026
6 Months or more
Infrastructure Engineer - SC Cleared at Companies House, Remote, 6 Month, £Contract Rate
Contract Spy Remote (Cardiff, UK)
SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active SC clearance.  Companies House drives confidence in the economy and makes the UK a great place to start, and run, a business. As an executive agency sponsored by The Department for Business and Trade (DBT) we have the ability to play a leading role in the right against corrupt business practices by providing the transparency and clarity necessary for the UK to continue to be regarded as a world-leading place to do business. Companies House is undergoing an historic change - to our systems, culture, services, and ways of working. Our people are at the heart of these changes. The Economic Crime and Corporate...
Contract Spy
Sep 04, 2026
Hourly/Freelance
Senior Python Data Scraping Engineer at Mindrift, Remote, £Freelance Rate
Contract Spy Remote
Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you 'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, reliable, and high-quality results. This part-time remote opportunity is ideal for technical professionals with hands-on experience in web scraping, data extraction and processing.   What We Do The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.   About the Role This is a freelance role for a...
Contract Spy
Sep 16, 2026
Duration not stated
Test Engineer (SFIA Level 4) - SC Cleared at Layer7, Remote/Manchester, £420 per day
£420 per day
Contract Spy Remote (Manchester, UK)
Rate: £420.00 per day Inside IR35 Location: Hybrid with occasional onsite attendance in Newcastle or Manchester Security Clearance: Active SC Clearance required Role Overview We are seeking an experienced Test Engineer (SFIA Level 4) to support the delivery of high-quality digital services within a Public Sector/Government environment. The successful candidate will contribute to the design, development and execution of automated testing solutions, ensuring robust quality assurance throughout the software development lifecycle. This role is suited to a hands-on test professional with strong automation experience and a passion for quality engineering and continuous improvement. Key Responsibilities Design, develop and maintain automated test frameworks and test suites. Create and execute functional, integration, regression and end-to-end automated tests. Work collaboratively within Agile delivery teams alongside Developers, Business...
Contract Spy
Sep 16, 2026
Duration not stated
Software Engineer (Full Stack) SFIA Level 4 - SC Cleared at Layer7, Remote/Newcastle-Upon-Tyne, £470 per day
£470 per day
Contract Spy Remote (Newcastle-Upon-Tyne, UK)
Rate: £470 per day Inside IR35 Location: Hybrid with occasional onsite attendance in Newcastle or Manchester Clearance: Active SC Clearance or eligibility to obtain SC Clearance required Contract Type: Contract Overview We are seeking an experienced SFIA Level 4 Software Engineer to join a high-profile public sector delivery programme. The successful candidate will be a strong full-stack engineer with extensive experience across Java-based Back End technologies and modern web development frameworks. You will work within agile, multidisciplinary teams to design, develop, test, and deliver scalable digital services supporting critical government and public sector initiatives. Key Responsibilities Design, develop and maintain high-quality software solutions across the full technology stack. Build and enhance Back End services using Java and Spring-based technologies. Develop and maintain RESTful APIs and microservices architectures....
Contract Spy
Sep 08, 2026
Duration not stated
Software Engineer (AI Training) at Alignerr, Remote, £Contract Rate
Contract Spy Remote
About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in London to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the expert-level feedback that makes AI coding assistants smarter, safer, and more reliable. This is hands-on engineering work at the frontier of AI development — not theoretical, not bureaucratic, and not boring. This is a fully remote, flexible contract role. If you can write clean code and explain your reasoning, we want to hear from you. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 10–40 hours/week What You'll Do Write, debug, and optimize code across a range of languages, frameworks, and problem domains Review and evaluate AI-generated code for correctness,...
Contract Spy
Sep 03, 2026
Duration not stated
Cybersecurity Business Development Lead at SingularityNET, Remote, £Contractor Rate
Contract Spy Remote
Type: Full-time / Contract Function: Sales and Business Development Location : 100% Remote - Contractor position - Anywhere   We are seeking a fractional cybersecurity business development lead to help secure the first paid design-partner engagements for Tyrian4, an emerging AI-assisted cybersecurity platform currently being developed through custom, high-touch customer work.   To apply for this position please send your CV to recruitment@singularitynet.io informing the job title in the email subject line.   What you should know about the SingularityNET organization :   SingularityNET is the world’s leading decentralized AI platform and organization. The SingularityNET decentralized network, and the associated nonprofit SingularityNET Foundation, were founded in 2017 with an extraordinarily ambitious and important mission: To work toward beneficial Artificial General Intelligence (AGI) guided and controlled in a...
  • Contact
  • How it Works
  • Terms & Conditions
  • Help on Search & Alerts
  • Employer
  • Post a Contract Job
  • Employer Sign in
  • Contractor
  • Subscribe
  • Twitter
  • LinkedIn
  • Facebook
© 2008-2026 ContractSpy